#localhost

ResponsiveView

LiorBaum

Preview your localhost inside realistic device frames — 52 devices, 16 breakpoints, dark/light themes — directly in VS Code and Cursor.

HTML Live Viewer

innohi

HTML 파일이나 폴더를 열면 실시간 렌더링 결과를 웹페이지처럼 보여주는 미리보기/뷰어 확장

ShareLocal Tunnel

ShareLocal

Share your localhost publicly — self-hosted tunnel, zero config.

PiQue PWA Mobile Preview

PiQuessen

Expose your local dev server via a secure tunnel and scan a QR code to instantly preview your PWA on a real device.

Qadra — AI Testing Platform

TekrataCorp

Test your localhost builds with Qadra's full AI testing suite (crawl, agent runners, scripts, pentest, API tests) directly from VS Code, Cursor, and Claude Code.

Runtime - Nest Ports

RodrigoBianchini

Shows running local NestJS project ports in the VSCode status bar.

Serial Killer

VinicioSamuelEsparzaOrtiz

View and kill processes using ports, directly from VS Code. Works on Windows, macOS and Linux.

Port Relay Remote

lwmacct

Remote side of Port Relay, a port relay for exposing local TCP and Unix socket endpoints inside VS Code remote workspaces.

Auric Artisan Live

auric-artisan

Advanced Go Live for VS Code: live reload, in-page performance/cache/storage dashboard, custom cursor, private session records, API proxy, mock REST, PHP/CGI, HTTPS, inspector and phone testing.

Port Kill

doomsec

List listening ports, see which process owns each, search a port instantly, and kill it to free the port. Smart suggestions for common dev ports.

Gretl

Gretl

See and control your local dev ports without leaving the editor.

Port Relay Local

lwmacct

Local side of Port Relay, a port relay for exposing local TCP and Unix socket endpoints inside VS Code remote workspaces.